公开(公告)号：US20140252695A1

公开(公告)日：2014-09-11

申请号：US14196163

申请日：2014-03-04

Applicant: CORNING INCORPORATED

Inventor： Douglas Munroe Beall ,  David Jack Bronfenbrenner ,  Margaret Kathleen Faber ,  Sriram Rangarajan Iyer ,  Patrick David Tepesch ,  Douglas Richard Wing

IPC: C04B38/00 ,  C04B35/195

CPC classification number: C04B38/0006 ,  C04B35/195 ,  C04B38/0038 ,  C04B2111/343 ,  C04B2235/6562 ,  C04B2235/6567 ,  C04B2235/6584 ,  C04B2235/6588 ,  C04B2235/9607 ,  C04B38/0074 ,  C04B38/068

Abstract: A method for firing a green honeycomb ceramic body in a kiln may include heating the green honeycomb ceramic body in four stages. The first stage may include heating the green honeycomb ceramic body from room temperature to a first temperature that at a first heating rate that is greater than or equal to about 75° C./hr. The second stage may include heating the green honeycomb ceramic body from the first temperature to a second temperature at a second heating rate that is less than or equal to the first heating rate. The third stage may include heating the green honeycomb ceramic body from the second temperature to a hold temperature at a third heating rate that is less than or equal to the first heating rate. The fourth stage may include holding the green honeycomb ceramic body at the hold temperature to remove residual carbon.

Abstract translation: 在窑炉中焙烧绿色蜂窝陶瓷体的方法可以包括以四个阶段加热绿色蜂窝陶瓷体。 第一阶段可以包括将生坯蜂窝陶瓷体从室温加热到第一个加热速率大于或等于约75℃/小时的第一温度。 第二阶段可以包括以小于或等于第一加热速率的第二加热速率将生坯蜂窝陶瓷体从第一温度加热到第二温度。 第三阶段可以包括以小于或等于第一加热速率的第三加热速率将生坯蜂窝陶瓷体从第二温度加热到保持温度。 第四阶段可以包括将生坯蜂窝陶瓷体保持在保持温度以除去残留的碳。

公开(公告)号：US20150028527A1

公开(公告)日：2015-01-29

申请号：US13951802

申请日：2013-07-26

Applicant: CORNING INCORPORATED

Inventor： David Jack Bronfenbrenner ,  Sriram Rangarajan Iyer

IPC: B29D24/00

CPC classification number: B29D24/005 ,  C04B35/195 ,  C04B35/62645 ,  C04B38/0006 ,  C04B2111/00793 ,  C04B2111/0081 ,  C04B2235/656 ,  C04B2235/6562 ,  C04B2235/6584 ,  C04B2235/661 ,  C04B2235/77 ,  C04B38/068

Abstract: A method for firing a green honeycomb ceramic body including heating the green honeycomb ceramic body from room temperature to a first temperature of about 300° C. The green honeycomb ceramic body is then heated from the first temperature to a second temperature of greater than or equal to about 800° C. at a heating rate of greater than or equal to about 90° C./hr. The green honeycomb ceramic body may have a diameter of from greater than or equal to about 4.0 inches to less than or equal to about 9.0 inches, and it may include a carbon-based pore former in a concentration of from greater than or equal to about 10% to less than or equal to about 45% by weight.

Abstract translation: 一种焙烧生坯蜂窝陶瓷体的方法，包括将生坯蜂窝陶瓷体从室温加热至约300℃的第一温度。然后将生坯蜂窝陶瓷体从第一温度加热至大于或等于第二温度 至约800℃，加热速率大于或等于约90℃/小时。 绿色蜂窝陶瓷体可以具有大于或等于约4.0英寸至小于或等于约9.0英寸的直径，并且其可以包括浓度为大于或等于约的英寸的碳基成孔剂 10％至小于或等于约45重量％。

公开(公告)号：US09673483B2

公开(公告)日：2017-06-06

申请号：US14599692

申请日：2015-01-19

Applicant: CORNING INCORPORATED

Inventor： Michael Edward Badding ,  Indrajit Dutta ,  Sriram Rangarajan Iyer ,  Brian Alan Kent ,  Nadja Teresia Lonnroth

IPC: C03B19/06 ,  H01M10/0562 ,  C01B25/45 ,  H01M10/052

CPC classification number: H01M10/0562 ,  C01B25/45 ,  C03B19/06 ,  H01M10/052 ,  H01M2300/0068 ,  H01M2300/0071

Abstract: Disclosed herein are methods for making a solid lithium ion electrolyte membrane, the methods comprising combining a first reactant chosen from amorphous, glassy, or low melting temperature solid reactants with a second reactant chosen from refractory oxides to form a mixture; heating the mixture to a first temperature to form a homogenized composite, wherein the first temperature is between a glass transition temperature of the first reactant and a crystallization onset temperature of the mixture; milling the homogenized composite to form homogenized particles; casting the homogenized particles to form a green body; and sintering the green body at a second temperature to form a solid membrane. Solid lithium ion electrolyte membranes manufactured according to these methods are also disclosed herein.

公开(公告)号：US09446560B2

公开(公告)日：2016-09-20

申请号：US13951802

申请日：2013-07-26

Applicant: CORNING INCORPORATED

Inventor： David Jack Bronfenbrenner ,  Sriram Rangarajan Iyer

IPC: C04B35/64 ,  C04B38/06 ,  B29D24/00 ,  C04B35/195 ,  C04B35/626 ,  C04B38/00

CPC classification number: B29D24/005 ,  C04B35/195 ,  C04B35/62645 ,  C04B38/0006 ,  C04B2111/00793 ,  C04B2111/0081 ,  C04B2235/656 ,  C04B2235/6562 ,  C04B2235/6584 ,  C04B2235/661 ,  C04B2235/77 ,  C04B38/068

Abstract: A method for firing a green honeycomb ceramic body including heating the green honeycomb ceramic body from room temperature to a first temperature of about 300° C. The green honeycomb ceramic body is then heated from the first temperature to a second temperature of greater than or equal to about 800° C. at a heating rate of greater than or equal to about 90° C./hr. The green honeycomb ceramic body may have a diameter of from greater than or equal to about 4.0 inches to less than or equal to about 9.0 inches, and it may include a carbon-based pore former in a concentration of from greater than or equal to about 10% to less than or equal to about 45% by weight.

Abstract translation: 一种焙烧生坯蜂窝陶瓷体的方法，包括将生坯蜂窝陶瓷体从室温加热至约300℃的第一温度。然后将生坯蜂窝陶瓷体从第一温度加热至大于或等于第二温度 至约800℃，加热速率大于或等于约90℃/小时。 绿色蜂窝陶瓷体可以具有大于或等于约4.0英寸至小于或等于约9.0英寸的直径，并且其可以包括浓度为大于或等于约的英寸的碳基成孔剂 10％至小于或等于约45重量％。

公开(公告)号：US20160211546A1

公开(公告)日：2016-07-21

申请号：US14599692

申请日：2015-01-19

Applicant: CORNING INCORPORATED

Inventor： MICHAEL EDWARD BADDING ,  Indrajit Dutta ,  Sriram Rangarajan Iyer ,  Brian Alan Kent ,  Nadja Teresia Lonnroth

IPC: H01M10/0562 ,  C03B19/06

CPC classification number: H01M10/0562 ,  C01B25/45 ,  C03B19/06 ,  H01M10/052 ,  H01M2300/0068 ,  H01M2300/0071

Abstract: Disclosed herein are methods for making a solid lithium ion electrolyte membrane, the methods comprising combining a first reactant chosen from amorphous, glassy, or low melting temperature solid reactants with a second reactant chosen from refractory oxides to form a mixture; heating the mixture to a first temperature to form a homogenized composite, wherein the first temperature is between a glass transition temperature of the first reactant and a crystallization onset temperature of the mixture; milling the homogenized composite to form homogenized particles; casting the homogenized particles to form a green body; and sintering the green body at a second temperature to form a solid membrane. Solid lithium ion electrolyte membranes manufactured according to these methods are also disclosed herein.

Abstract translation: 本文公开了制备固体锂离子电解质膜的方法，所述方法包括将选自无定形，玻璃状或低熔点固体反应物的第一反应物与选自难熔氧化物的第二反应物混合以形成混合物; 将混合物加热至第一温度以形成均质化复合物，其中第一温度在第一反应物的玻璃化转变温度和混合物的结晶起始温度之间; 研磨均质化复合材料以形成均质颗粒; 铸造均质颗粒以形成生坯; 并在第二温度下烧结生坯以形成固体膜。 根据这些方法制造的固体锂离子电解质膜也在本文中公开。

公开(公告)号：US09133062B2

公开(公告)日：2015-09-15

申请号：US13682901

申请日：2012-11-21

Applicant: CORNING INCORPORATED

Inventor： Robert Joseph Castilone ,  Sriram Rangarajan Iyer ,  Mark Allen Spetseris ,  Jonathan Mark Stalker

IPC: C04B35/64 ,  C04B35/195 ,  C04B38/00 ,  C04B111/00

CPC classification number: C04B35/64 ,  C04B35/195 ,  C04B38/0006 ,  C04B2111/00793 ,  C04B2111/0081 ,  C04B2235/6562 ,  C04B2235/6567 ,  C04B2235/6583 ,  C04B2235/6584 ,  C04B2235/661

Abstract: Methods of firing a cordierite green body to form a fired cordierite body. The green body comprises cordierite-forming raw materials and organic material, the body having a core portion and a skin portion. The green body is pre-heated to a pre-heat temperature that is less than a thermal decomposition temperature of the organic material. The green body is maintained at the pre-heat temperature for a period of time sufficient to minimize a temperature differential between the core portion and the skin portion. The green body is heated to a low firing temperature in a firing atmosphere sufficient to reduce a content of the organic material and to substantially remove chemically bound water from hydrous alumina. The green body is heated to a high firing temperature in a firing atmosphere sufficient to reduce the content of the organic material prior to a substantial removal of chemically bound water from clay.

Abstract translation: 焙烧堇青石生坯以形成烧堇青石体的方法。 生坯包括堇青石成形原料和有机材料，主体具有芯部分和皮肤部分。 将坯体预加热至低于有机材料的热分解温度的预热温度。 将生坯体保持在预热温度下足以使芯部分和皮肤部分之间的温度差最小化的时间。 在烧制气氛中将生坯体加热到低烧成温度，足以降低有机材料的含量并从水合氧化铝基本上除去化学结合的水。 在大量从粘土中除去化学结合水之前，将生坯在烧制气氛中加热至高烧成温度，足以降低有机材料的含量。

公开(公告)号：US10000424B2

公开(公告)日：2018-06-19

申请号：US14196163

申请日：2014-03-04

Applicant: CORNING INCORPORATED

Inventor： Douglas Munroe Beall ,  David Jack Bronfenbrenner ,  Margaret Kathleen Faber ,  Sriram Rangarajan Iyer ,  Patrick David Tepesch ,  Douglas Richard Wing

IPC: C04B38/00 ,  C04B35/195 ,  C04B111/34

CPC classification number: C04B38/0006 ,  C04B35/195 ,  C04B38/0038 ,  C04B2111/343 ,  C04B2235/6562 ,  C04B2235/6567 ,  C04B2235/6584 ,  C04B2235/6588 ,  C04B2235/9607 ,  C04B38/0074 ,  C04B38/068

Abstract: A method for firing a green honeycomb ceramic body in a kiln may include heating the green honeycomb ceramic body in four stages. The first stage may include heating the green honeycomb ceramic body from room temperature to a first temperature that at a first heating rate that is greater than or equal to about 75° C./hr. The second stage may include heating the green honeycomb ceramic body from the first temperature to a second temperature at a second heating rate that is less than or equal to the first heating rate. The third stage may include heating the green honeycomb ceramic body from the second temperature to a hold temperature at a third heating rate that is less than or equal to the first heating rate. The fourth stage may include holding the green honeycomb ceramic body at the hold temperature to remove residual carbon.